/*
 * Copyright 2011 Kim Lindhardt Madsen
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 */

package dk.lindhardt.gwt.geie.shared;

/**
 * User: AnAmuser
 * Date: 14-08-11
 * <p/>
 * Exception thrown if calculation of some formula cannot be calculated
 */
public class GeieCalculationException extends Exception {

   private Formula causingFormula;

   public GeieCalculationException(Throwable cause, Formula formula) {
      super(cause);
      this.causingFormula = formula;
   }

   public GeieCalculationException(String message, Formula formula) {
      super(message);
      this.causingFormula = formula;
   }

   public GeieCalculationException(String message, Throwable cause, Formula formula) {
      super(message, cause);
      this.causingFormula = formula;
   }

   /**
    * Get the formula that caused the error
    * @return the causing formula
    */
   public Formula getCausingFormula() {
      return causingFormula;
   }
}
